Přibyl, A. & Vanĕk, J. (1987). Phylogeny of several lineages of the trilobite family Tropidocoryphidae (Proetacea). Pp. 62-72. In Pokorny, V. (ed) Contribution of Czechoslovak Palaeontology to Evolutionary Science 1945-1985. (Prague).
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Přibyl, A. & Vanĕk, J.
1987
Phylogeny of several lineages of the trilobite family Tropidocoryphidae (Proetacea). Pp. 62-72. In Pokorny, V. (ed) Contribution of Czechoslovak Palaeontology to Evolutionary Science 1945-1985. (Prague).